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41212031022 = 23229223354037
BaseRepresentation
bin100110011000011011…
…011011000000101110
310221101010201002111100
4212120123123000232
51133400234443042
630533232503530
72656162324641
oct463033330056
9127333632440
1041212031022
1116529131978
127ba19aaba6
133b6a1c9b96
141dcd54da58
1511130ec24c
hex9986db02e

41212031022 has 48 divisors (see below), whose sum is σ = 92786279040. Its totient is φ = 13204126656.

The previous prime is 41212031009. The next prime is 41212031053. The reversal of 41212031022 is 22013021214.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 41212030986 and 41212031004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60613 + ... + 293424.

It is an arithmetic number, because the mean of its divisors is an integer number (1933047480).

Almost surely, 241212031022 is an apocalyptic number.

41212031022 is an abundant number, since it is smaller than the sum of its proper divisors (51574248018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41212031022 is a wasteful number, since it uses less digits than its factorization.

41212031022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354297 (or 354294 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 41212031022 its reverse (22013021214), we get a palindrome (63225052236).

The spelling of 41212031022 in words is "forty-one billion, two hundred twelve million, thirty-one thousand, twenty-two".

Divisors: 1 2 3 6 9 18 29 58 87 174 223 261 446 522 669 1338 2007 4014 6467 12934 19401 38802 58203 116406 354037 708074 1062111 2124222 3186333 6372666 10267073 20534146 30801219 61602438 78950251 92403657 157900502 184807314 236850753 473701506 710552259 1421104518 2289557279 4579114558 6868671837 13737343674 20606015511 41212031022